OITracker Cboe delayed data

Contract OI history

Back to HD

Nov 20, 2026 EXPIRATION

HD $300.00 Call

HD261120C00300000

Latest saved OI1,523Oct 23, 2026
Last change-23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HD $300.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,7448720 2026-10-02: 1,364 OI2026-10-05: 1,444 OI2026-10-06: 1,599 OI2026-10-07: 1,599 OI2026-10-08: 1,626 OI2026-10-09: 1,704 OI2026-10-13: 1,723 OI2026-10-14: 1,723 OI2026-10-15: 1,744 OI2026-10-16: 1,618 OI2026-10-21: 1,546 OI2026-10-23: 1,523 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,523-23
Oct 21, 20261,546-72
Oct 16, 20261,618-126
Oct 15, 20261,744+21
Oct 14, 20261,7230
Oct 13, 20261,723+19
Oct 09, 20261,704+78
Oct 08, 20261,626+27
Oct 07, 20261,5990
Oct 06, 20261,599+155
Oct 05, 20261,444+80
Oct 02, 20261,364No prior observation